苦苦思索的吃瓜群众博客

linux后台命令

mysqlcient安装报错

daemon.json

换源

umont取消挂载

文件只读系统解决

mysqlclient

逻辑卷挂载

linux系统安装到电脑上参考链接：http://www.xiaobaixitong.com/win10jiaocheng/27942.html

centos8没法用systemctl restart network和service restart network方法：nmcli c reload +网卡名查询网卡名[root@localhost ~]# ifconfigenp0s3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.0.168 netmask 255.255.255.0 broadcast 192.168.0.

centosyum install iproute2 iproute2-doubuntuapt-get install iproute2 iproute2-do安装好后就可以用ss命令查看端口了

virtualbox中linux的IP静态配置使用vbox，使用桥接模式，经常会变换IP，导致需要时不时调整配置下面介绍下配置vbox静态IPcd /etc/sysconfig/network-scripts[root@localhost network-scripts]# ip addr enp0s3: <BROADCAST,MULTICAST,UP,LOWER_UP> ...

只需删除这些包即可apt用于其他包。在终端中执行此命令。sudo apt-get remove openssh-server openssh-client --purge &amp;&amp; sudo apt-get autoremove &amp;&amp; sudo apt-get autoclean &amp;&amp; sudo apt-get update然后重新安装openss...